No specific info about version 4.8. Please visit the main page of Bosch DiagnosticTool 3 on Software Informer.
A Diagnostic tool provided by Dell for theirs Conexant Modems
Displays the basic information of a computer and diagnoses its built-in devices.
Troubleshoot networking and multi-user errors when you open a company file.
It provides a neat tool that validates key Windows Update configuration values.
Will run quick or extended diagnostics on tape drives.
You can view and create a logfile of your KMOD/Company of Heroes installation.